baber/WOPTO huggingface dataset:
Patent JP-H1075822-A (JP)
Title: Carrying cooler for cosmetics
Inventor: MIYAZAWA KENJI
IPC: A45D44/00
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To improve the thermal efficiency of a cooler by attaching a cooling fan just before a radiation plate of the Peltier element cooler and discharging sucked air to the right and left of the radiation plate. SOLUTION: The Peltier element is provided as a cooler 13 to cool a cold reserving case, covered with heat insulating material, and a cooling fan 16 is fitted to the suction opening 18 side just before the radiation plate 14. Air is taken in from the suction opening 18 of the cooler to the cooling fan 16 as it is from the front, and separated to the right and the left along the radiation plate 14 consisting of many fin members arranged to the right and the left, and delivered outward from the right and left outlets of the cooler. Air runs smoothly, radiated heat does not accumulate, air introduced from the suction opening 18 is immediately separated right and left, and many fins are lined up in the right and the left directions. Therefore, as air flows following the lines, resistance is low, preventing air from stagnating. Thus thermally effective cooling can be performed.
Patent JP-H0977774-A (JP)
Title: Production of trialkylaluminum
Inventor: IWAO TETSUYA
IPC: C07F5/06
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain in a short time in high yield in an industrially advantageous way a trialkylaluminum useful as an olefin polymerization catalyst by reaction between a titanium-contg. aluminum-magnesium alloy and an alkyl halide. SOLUTION: This compound is obtained by incorporating (A) a titanium- contg. aluminum-magnesium alloy [e.g., Al2 Mg3 or ALMg2 containing 0.01-3.0 (esp. 0.05-2.0)wt.% of titanium, prepared by dissolving titanium in dissolved aluminum followed by dissolution of magnesium ] with (B) an alkyl halide (e.g., methyl chloride, methyl bromide, n-butyl chloride, n-butyl iodide) followed by, according as necessary, (C) a reaction initiator (e.g., ethylaluminum sesquichloride, iodine, aluminum bromide) to carry out a reaction between the component A and the component B.
Patent JP-S60127192-A (JP)
Title: Thermal transfer rrcording medium
Inventor: HOTSUTA YUUJI
IPC: B41M5/42
Filed: 1983-12-14
Abstract: PURPOSE:To enable printing with low energy and high sensitivity and enable a high-density coloring matter image to be obtained multiple times with the density little lowered with the number of repetition of transferring, by constituting the resin layer of an ethylene-alkyl acrylate copolymer. CONSTITUTION:A resin layer is constituted of an ethylene-alkyl acrylate copolymer. It is sufficient for the resin layer to be constituted essentially of the copolymer. A coloring material layer preferably comprises a resin which has a softening point of 40-200 deg.C. A base needs to have strength and dimensional stability sufficient for maintaining such toughness that it is not softened or plasticized at a heating temperature of a heat source such as a thermal head, and to have a smoothness sufficient for a heat-fusible substance containing layer thereon to show favorable transferrability.
Patent JP-H04116377-A (JP)
Title: Container for melting metal
Inventor: KATAGAI TOMONOBU
IPC: F27B14/10
Filed: 1990-09-06
Abstract: PURPOSE:To facilitate a melting of metal and improve a thermal efficiency by a method wherein a contact area between an outer surface of a crucible and a cooling hearth is large in an upward direction and small in a downward direction and the cooling hearth is applied with a temperature gradient in which a temperature is decreased in an upward direction. CONSTITUTION:A cooling material passage 19 for cooling a crucible 12 is formed in a main body of a cooling hearth 13. In the event that a crucible 12 is stored in the cooling hearth 13, a contact surface 20 is formed only at an upper part of each of the cooling hearth 13 and the crucible 12 and other remained surfaces are non- contacted portions 16 and 17. A contact surface 20 between the inner surface of the cooling hearth 13 and an outer surface of the crucible 12 is contacted at a location near the surface of molten metal 7 stored in the crucible 12. A flow rate of the cooling material passing through within the cooling material passage 19 is increased from a position near the surface of the metal 7 and decreased toward a bottom surface and then a temperature gradient is applied within the crucible 12. In this way, if a temperature gradient is applied, non-melted part of the metal is formed, so that an area for generating a thermal radiation is reduced and then the energy of an electron beam 8 can be effectively used from a melting process for metal 7 to an evaporating process.
Patent JP-S61114407-A (JP)
Inventor: SAKAI HIROSHI
IPC: H02J1/00
Filed: 1984-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6479402-A (JP)
Title: Change-over valve unit for hydraulic-control circuit
Inventor: ICHIHASHI KOJI
IPC: A01B63/00
Filed: 1987-09-21
Abstract: PURPOSE:To stabilize the control operation of the valve unit in the caption by linking a pump-side passage to one second piston end opposed to the first piston and by linking a pilot passage for a lowering valve to the other end of said piston in a rising valve. CONSTITUTION:The first and the second pistons 40, 41 are stored in a rising valve 30. When a working machine is lowered, a lowering electromagnetic valve 17 is turned on, and unloading pressure is transmitted to a lowering valve 60 so as to shift a spool 62 right. Then an actuator port 9 is linked to a discharge port 69. Also, in the rising valve 30, pilot pressure from a pilot port 36 shifts the second piston 41 left, so that the unloading pressure and pressure generated by a pilot spring 47 become a pressure on the side of a hydraulic pump 14. As a result, further increase in pressure can be available.
Patent JP-H1079502-A (JP)
Title: Method for controlling coulomb blockade element and coulomb blockade element
Inventor: FUJIWARA SATOSHI
IPC: H01L29/66
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To realize a stable single electronic memory operation. SOLUTION: A coulomb blockade element comprises an electrode part 1 of metal or degenerate semiconductor, a tunnel-characteristic capacity part 2, a micro island 3 of semiconductor, an untunnel-characteristic capacity part 4, and an electrode part 5. The initial condition, wherein one positive hole exists in the inland 3 is realized by irradiation with light, while a voltage V1 is applied to the electrode 5, for excitation of electrons and positive holes, and then by stopping irradiation with light. When a voltage V2 (V2>V1) is applied to the electrode 5 under irradiation with no light, the electron enters the island 3 from the electrode part 1 by tunnel effect, causing recombination of electrons and holes, and the number of electrons in the island 3 becomes zero. This condition is stored, even if the voltage returns to V1 unless irradiate with light.
Patent JP-2001057964-A (JP)
Title: Projected imaging device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/14
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To enable a high speed scanning by means of a micro-mirror and a light splitter, and to let acquire confocal images producing no distortion even when the subject is a moving body. SOLUTION: A confocal aperture 7 are a light receiving sensor 8 are successively disposed on a light path L2 in the reflecting direction of a light splitter 3. Confocal apertures 2 and 7 are in conjugate relation with respect to a lens 5. In this configuration, a light beam that left the light source 1 passes the confocal aperture 2, light splitter 3, lens 5 and micro-mirror 6, projects a spotted beam to a position in front of an eye E to be examined along a light path L1, and reflects at fundus of the eye. The reflected beam passes the same light path L1, reaches the splitter 3 to be reflected there and enters the sensor 8 through the confocal aperture 7.  Positions at different depths in front of the eye E to be examined can successively be imaged by driving the lens 5 along the light path L1 using a driving means 4, and while driving this lens 5, its signals are stored with an operating means 9 and processed into imaging signals, enabling it to display images of the eye E to be examined on a monitor 10.
Patent JP-S6389489-A (JP)
Title: Crystal growth method
Inventor: FUJINO YOSHIO
IPC: C30B19/06
Filed: 1986-10-02
Abstract: PURPOSE:To grow a single crystal having specified composition by making the temp. of a spacer part higher than that of a crystal growth device in a specified range of temps. at the time of carrying out crystal growth while enclosing the crystal growth device and the spacer in a closed tube. CONSTITUTION:The crystal growth device 1 and the spacer 2 are enclosed in the closed tube 3, and crystal growth is carried out. The device 1 is a tipping type LPE device and contains, for example, a substrate consisting of CdTe, a growth material consisting of HgCdTe contg. excess Te, and a compensating amt. of Hg to be vaporized during growth. When the growth temp. at the part of the device 1 in the closed tube 3 is assumed to be T2 and that of the part of the spacer 2 to be T1, the closed tube 3 is set in an electric furnace wherein the temp. T1 can be made higher than T2 by 10-50 deg.C. By setting the temp. in this way, the shifting of the composition due to the deficiency of a component is not caused even in the crystal growth of a material contg. a high-vapor pressure element as the component.
Patent JP-H02121968-A (JP)
Title: Substituted pyrimidyl-or pyridyl- alkynols,production thereof and use thereof as controlling agent of harmful organism
Inventor: HANSUURUUTOUITSUHI ERUBE
IPC: C07D405/10
Filed: 1989-09-13
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  is alkyl, alkoxyalkyl, alkylthioalkyl, (substd.) aryl, (substd.) aryloxyalkyl, or (substd.) arylthioalkyl; R 2  is (substd.) cycloalkyl, dioxolanyl, dioxanyl, or a group represented by formula II or III (wherein R 3  is alkoxy, alkylthio, alkenyl, CN, aryl, etc.; R 4  and R 5  are each H or halogen; and n is 0-2); and X is N or CH] and its acid-added salt.  
     EXAMPLE: 1-(4-chlorophenyl)-5-fluoro-4,4-dimethyl-3-(5-pyrimidinyl)-1-pentyn-3-ol.  
     USE: A pest control agent.  
     PROCESS: For instance, a pyridyl- or pyrimidylketone compd. represented by formula IV is reacted with an acetylene compd. represented by formula V, if suitable in the presence of a diluent and if suitable in the presence of a reaction aid, to give a compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0766744-A (JP)
Title: Electric field detecting circuit
Inventor: UOMOTO YASUTOMO
IPC: H04B17/00
Filed: 1993-08-30
Abstract: PURPOSE:To detect a correct electric field even if the dynamic range of a receiver is deficient and to widen a electric field detecting range. CONSTITUTION:A high frequency amplifying part 2 amplifies a high frequency receiving signal inputted from an antenna 1 and a mixer circuit 3 converts an output from the amplifying part 2 into a 1st intermediate frequency signal (a). A variable attenuator 4 changes the quantity of pass attenuation in accordance with the quantity of attenuation set up to N stages and an intermediate frequency amplifying part 5 amplifies the output of the attenuator 4 and outputs a 2nd intermediate frequency signal (b). A limiter amplifier circuit 6 outputs analog voltage (c) corresponding to the level of the signal (b) and an analog/ digital (A/D) conversion circuit 7 converts the analog voltage (c) into digital voltage (d). A gate circuit 10 selects one of the 1st to N-th tables 81 to 8n in which the electric field intensity of the high frequency receiving signal is allowed to correspond to the digital voltage (d).
Patent JP-S60216521-A (JP)
Inventor: GAABEN SAIMON HEEKUSUMA
IPC: H01F38/08
Filed: 1984-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60128391-A (JP)
Inventor: YAMANOI KOUZOU
IPC: G21C13/00
Filed: 1983-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04119208-A (JP)
Title: Substrate fixing structure
Inventor: MIYAZAWA AKIHIKO
IPC: F16B1/02
Filed: 1990-09-05
Abstract: PURPOSE:To enable high density mounting of a spring means at the vicinity of a bottom part by providing an overhang spring which is provided with an inward claw part being integrated with a side part at its end at the free end of a lower end part, and holding a substrate between the claw part and spring means after pushing the claw part away for making the substrate pass. CONSTITUTION:A spring means 9 having a spring force working upward is provided at the bottom 1a of a box-like main body 1, and an overhang spring 10 is formed provided with a claw part 10c protruding inside at the lower end of free end while integrated with a side wall at its upper end 10a. Then, a substrate 4 is inserted into a main body 1 and along the upper slant face of claw part 10c the spring 10 is pushed outward. Thereafter the substrate 4 is to be held between the means 9 and the lower part of claw part 10c after the substrate passes. With this constitution, the high density mounting is made possible with a reduced interval between the bottom part 1a and the substrate 4, a stable and sure fixing can be made and demounting is made possible easily.
Patent JP-H0575667-A (JP)
Title: Communication processing system
Inventor: UDA TOYOKAZU
IPC: H04N1/42
Filed: 1991-09-17
Abstract: PURPOSE:To output a proper message to the user at a remote location by informing information such as paper shortage of a printer, paper jam, an operation fault and copying state to a server process. CONSTITUTION:A client process 106, a server process 107, and a printer 104 are connected on a network. When a parameter representing a print command is sent to the printer 104 from the client process 106 in this system via the server process 107 and an affirmative reply enters from the printer 104 to the client process 106, picture data are transferred. Status information of the printer 104 is sent to the client process 106 via the server process 107 during the print state, then the client process 106 confirms the state of the printer 104 during the print state.
Patent JP-S60128578-A (JP)
Title: Information recognizing device
Inventor: SUGIYAMA MITSUMASA
IPC: G06K9/68
Filed: 1983-12-16
Abstract: PURPOSE:To attain ease of correction against input mistake by allowing auxiliary data for input information to be inputted after the selectiin of recognition candidate and selecting again the recognition candidate according to the auxiliary data so as to attain accurate recognition by one input. CONSTITUTION:A recognition processing section 3 extracts the characteristic of an input character from a stroke data inputted as manuscript from an input tablet 1, references a dictionary section 4 so as to allow a storage section 7 to store a recognition candidate, its mode, similarity and character position or the like. Then a candidate selection signal is outputted to a candidate selection detecting section 10. The candidate selection detecting section 10 receiving the candidate selection signal starts a candidate selection processing section 8. The started candidate selection processing section 8 reads a recognition candidate corresponding to the cursor position from the storage section 7, references the auxiliary data such as input mode from an auxiliary data detecting section 5, selects a recognized candidate of the 1st rank and outputs the recognition candidate to an output section 9.
Patent JP-2000216847-A (JP)
Title: Shadow function block interface for being used in process control network
Inventor: STEVENSON DENNIS L
IPC: G05B19/418
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To allow a process controller to incorporate the control of an analog or another digital field device into a field device under distributed control. SOLUTION: The process controller 12 communicably connected with an external function blocks through a communication network can executes a control routine using both of an internal function block arranged within the controller 12 and the external function blocks arranged within external field devices 26, 28, 30, 32, 34 and 36 through the use of shadow function blocks arranged within the controller 12. The shadow function block includes a communication port communicating with the external function blocks through the communication network to constitute an interface function block having the external function blocks and a memory storing data concerning the external function block received according to the constitution protocol of the internal function block.
Patent JP-S60129911-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMOKOORIYAMA MAKOTO
IPC: G11B23/50
Filed: 1983-12-16
Abstract: PURPOSE:To suppress the storage of the electrostatic charge produced on a magnetic head and to prevent the mixture of noises into signals due to the discharge, by using a conductive material to produce a magnetic recording/reproduction head or a pad which is set opposite to said magnetic head and at the same time grounding the head or the pad. CONSTITUTION:A magnetic head 24 is made of a conductive material such as ferrite, etc., and a conductive brush 25 is attached at the periphery of the head 24. The head 24 is grounded via an earth wire 26. In a recording/reproduction mode a magnetic sheet 21 is revolved and rubs the unwoven fabric set inside a jacket (not shown in the figure). Thus the electrostatic charge is produced on the sheet 21. This charge is discharged outside by the earthed head 24 and the brush 25 and via the wire 26. As a result, the storage of the charge is suppressed on the sheet 21 and the generation and mixture of noises due to said discharge is prevented.
Patent JP-S6480001-A (JP)
Title: Composition for resistor
Inventor: WATANABE HIROTOSHI
IPC: H01C7/00
Filed: 1987-09-21
Abstract: PURPOSE:To reduce the baking peak temperature dependency of a resistance value of a resistor and to decrease the temperature coefficient of the resistor by forming the composition of the resistor of conductive power made of tantalum silicide, molybdenum silicide and magnesium silicide, glass powder and silicon powder. CONSTITUTION:The composition of a resistor is formed of conductive powder made of tantalum silicide, molybdenum silicide and magnesium silicide, glass powder and silicon powder. The molar ratio of the tantalum silicide and the magnesium silicide is 95:5-50:50, and the molar ratio of the molar sum of the tantalum silicide and the magnesium silicide and the molybdenum silicide is 95:5-50:50. The weight ratio of the conductive powder made of the tantalum silicide, molybdenum silicide and magnesium silicide and the glass powder is 5:95-40:60. Then, the baking peak temperature dependency of its resistance value is reduced, and the temperature coefficient of the resistor is decreased.
Patent JP-S6391695-A (JP)
Inventor: IKEUCHI JUNICHI
IPC: G10H7/08
Filed: 1986-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001062632-A (JP)
Title: Metal machining method and device
Inventor: SAITO NAGAO
IPC: B23H1/10
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To perform efficient metal machining by gradually eliminating the machined object part of a metal workpiece by electric discharge between a linear jet flow of a conductive aqueous solution and the workpiece, with the jet flow and the workpiece respectively as electrodes. SOLUTION: A conductive aqueous solution is used as a machining solution, and a linear jet flow 20 is jetted from a nozzle 3 to a workpiece 10. At the same time, a pulse voltage is applied to the workpiece 10 by a machining power unit 6. The nozzle 3 is relatively moved on a specified track to the workpiece 10 by an X-Y-Z stage mechanism 5 while generating pulse discharge to the surface of the workpiece 10 from the jet flow 20, with the jet flow 20 as a negative electrode and with the workpiece 10 as a positive electrode. Discharge marks on the surface of the workpiece 10 caused by discharge are accumulated to advance cutting. Metal machining of low cost and high efficiency can thereby be attained without using a costly wire with the possibility of severance and without imposing a burden on the nozzle like abrasive jet machining.
Patent JP-H04122539-A (JP)
Title: Safety device of pallet replacing device
Inventor: TAKEUCHI MIKIO
IPC: B23Q11/00
Filed: 1990-09-10
Abstract: PURPOSE:To enable safe pallet replacement in a device for replacing a pallet on which a work is mounted between a machine tool and a stand-by position by automatically replacing the pallet while checking engagement of a replacement arm with the pallet. CONSTITUTION:This safety device is constituted by a replacement arm 10 for supporting and swinging a pallet 45, a rotation driving means and a vertical driving means of a rotation shaft fixed on this arm 10, engagement claws 13 provided at both ends of the arm 10, an adhesion detecting means 48, 52a, 52b and 53 for detecting adhesion between the engagement claws 13 and an engagement part 46, and a control device 66. By rise of the arm 10, the engagement claw 13 is inserted into the engagement groove 46. If they are not engaged in the normal state, blowout of air from air nozzles 52a and 52b can not be stopped, and inner pressure of air passage 49 and 51 is not raised. Thus, a pressure switch 48 as an adhesion detecting means does not detect it and raise an alarm and so on. When the engagement is normal, the pressure switch 48 detects it and the next motion begins.
Patent JP-S6481712-A (JP)
Title: Part feeder
Inventor: OKAMOTO SHUJI
IPC: B65G47/14
Filed: 1987-09-21
Abstract: PURPOSE:To permit the transport on a sharp slope by projectingly installing the flexible needle-shaped projections which tilt in a transport dirtection at a prescribed intervals in a frame body, in a part feeder in which the transported articles are transported in a column-shaped frame body which is vibrated in the axial direction. CONSTITUTION:A transport pipe 1 is formed by projectingly installing flexible needle-shaped projections 3 made of polyamide resin at a tilt angle of about 20 deg. in transport direction at a certain intervals in the peripheral direction of a cylindrical wall and in the axis center direction. In this constitution, a transported article 4 inserted from an insertion port 6 is supported by the flexible needle-shaped projections 3 and transported in a transport space 5. With such constitution, the articles can be transported even on a sharp slope, and the transported article can be protected from being broken.
Patent JP-H08133778-A (JP)
Title: Glass composition and substrate for plasma display
Inventor: YANAGISAWA OSAMU
IPC: H01J11/36
Filed: 1995-09-14
Abstract: PURPOSE: To produce a glass hard to be scratched, high in distortion point and large in coefficient of thermal expansion. CONSTITUTION: This glass composition does not contain zirconia, and has >=80×10-7 / deg.C (50-350 deg.C) coefficient of thermal expansion and >=560 deg.C distortion point, and is composed of 45-66wt.% SiO2 , 0-15wt.% Al2 O3 , 10-24wt.% (Li2 O+Na2 O+K2 O), 14-31wt.% (CaO+MgO+SrO+BaO+ZnO), 0-1wt.% (SO3 +Sb2 O3 ).